13632520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30983}}^1$

素因数の和:31005

約数の個数: 32

約数和(自身を含む): 33462720

約数和(自身を除く): 19830200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 30983, 61966, 123932, 154915, 247864, 309830, 340813, 619660, 681626, 1239320, 1363252, 1704065, 2726504, 3408130, 6816260, 13632520]

約数ペア:

[(1, 13632520), (2, 6816260), (4, 3408130), (5, 2726504), (8, 1704065), (10, 1363252), (11, 1239320), (20, 681626), (22, 619660), (40, 340813), (44, 309830), (55, 247864), (88, 154915), (110, 123932), (220, 61966), (440, 30983)]